The BMW i7 can be judged for long-distance travel by looking at its space, output and running-efficiency figures together. Relevant information includes 2025 xDrive60 M Sport: 5391 mm; 2025 xDrive60 M Sport: 1950 mm; 2025 xDrive60 M Sport: 1544 mm; 2025 xDrive60 M Sport: 400 kW; 2025 xDrive60 M Sport: 745 N·m. For owners, long-distance comfort is about more than one number: a stable footprint, enough performance for overtaking and sensible energy use all make highway trips easier to live with.